---> uname -a: Linux prd-centos8-robot-2c-8g-7403.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 638 4919 19 2140 6763 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:29:1b:15 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.164/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85528sec preferred_lft 85528sec inet6 fe80::f816:3eff:fe29:1b15/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 01/04/2025 _x86_64_ (2 CPU) 03:44:59 LINUX RESTART (2 CPU) 03:46:01 AM tps rtps wtps bread/s bwrtn/s 03:47:01 AM 117.03 0.42 116.61 17.06 10764.40 03:48:01 AM 40.91 1.02 39.89 113.18 5096.23 03:49:01 AM 50.64 6.78 43.86 1248.73 2893.48 03:50:01 AM 25.47 0.03 25.44 3.47 5631.32 03:51:01 AM 2.87 0.10 2.77 32.12 118.54 03:52:01 AM 2.00 0.00 2.00 0.00 132.11 03:53:01 AM 0.27 0.00 0.27 0.00 28.07 03:54:01 AM 0.18 0.00 0.18 0.00 64.77 03:55:01 AM 0.27 0.00 0.27 0.00 37.20 03:56:01 AM 0.38 0.00 0.38 0.00 17.80 03:57:01 AM 0.22 0.00 0.22 0.00 18.31 03:58:01 AM 0.20 0.00 0.20 0.00 50.42 03:59:01 AM 16.58 0.42 16.16 47.72 1033.19 Average: 19.77 0.67 19.10 112.47 1991.27 03:46:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:47:01 AM 5185240 7003756 2697184 34.22 2688 1997388 710748 7.96 189588 2162352 148116 03:48:01 AM 5285288 7082216 2597136 32.95 2688 1975132 639216 7.16 217720 2035160 12 03:49:01 AM 4969768 7006468 2912656 36.95 2688 2206440 685160 7.67 257840 2283808 156456 03:50:01 AM 4989224 7025580 2893200 36.70 2688 2206512 675420 7.56 258348 2259260 4 03:51:01 AM 4945276 6984260 2937148 37.26 2688 2209148 758396 8.49 258500 2303076 456 03:52:01 AM 4936108 6976760 2946316 37.38 2688 2210816 774676 8.67 258508 2311984 80 03:53:01 AM 4934436 6976584 2947988 37.40 2688 2212328 790300 8.85 258512 2313656 824 03:54:01 AM 4927328 6971232 2955096 37.49 2688 2214052 806040 9.03 258512 2320752 696 03:55:01 AM 4926664 6970912 2955760 37.50 2688 2214396 806040 9.03 258512 2321356 16 03:56:01 AM 4923744 6968372 2958680 37.54 2688 2214776 806040 9.03 258516 2324176 56 03:57:01 AM 4922404 6967728 2960020 37.55 2688 2215496 821508 9.20 258516 2325652 288 03:58:01 AM 4967056 7015340 2915368 36.99 2688 2218320 691316 7.74 258872 2281556 1640 03:59:01 AM 5037388 6920504 2845036 36.09 2688 2058660 776124 8.69 456072 2036584 13384 Average: 4996148 6989978 2886276 36.62 2688 2165651 749306 8.39 265232 2252259 24771 03:46:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 120.93 97.82 1372.28 13.03 0.00 0.00 0.00 0.00 03:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 AM eth0 13.48 11.06 12.54 4.22 0.00 0.00 0.00 0.00 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 40.83 35.78 301.88 9.56 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 191.99 137.20 41.61 36.25 0.00 0.00 0.00 0.00 03:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM eth0 97.83 89.10 19.36 8.60 0.00 0.00 0.00 0.00 03:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 AM eth0 73.37 71.69 14.68 7.27 0.00 0.00 0.00 0.00 03:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 AM eth0 64.83 64.26 12.25 5.95 0.00 0.00 0.00 0.00 03:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 AM eth0 76.70 74.20 16.04 7.81 0.00 0.00 0.00 0.00 03:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 AM eth0 12.95 11.83 3.20 2.01 0.00 0.00 0.00 0.00 03:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 AM eth0 14.80 13.23 3.62 2.42 0.00 0.00 0.00 0.00 03:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 AM eth0 21.20 19.28 5.61 3.42 0.00 0.00 0.00 0.00 03:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 AM eth0 45.45 41.00 11.33 7.41 0.00 0.00 0.00 0.00 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 64.76 44.94 102.94 48.62 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 64.55 54.72 147.50 12.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 01/04/2025 _x86_64_ (2 CPU) 03:44:59 LINUX RESTART (2 CPU) 03:46:01 AM CPU %user %nice %system %iowait %steal %idle 03:47:01 AM all 36.17 0.00 5.21 3.39 0.14 55.09 03:47:01 AM 0 43.93 0.00 6.23 2.56 0.13 47.15 03:47:01 AM 1 28.46 0.00 4.21 4.21 0.15 62.97 03:48:01 AM all 18.07 0.00 2.05 1.14 0.08 78.66 03:48:01 AM 0 22.83 0.00 1.85 1.39 0.10 73.83 03:48:01 AM 1 13.30 0.00 2.26 0.89 0.07 83.49 03:49:01 AM all 27.90 0.00 4.95 1.09 0.10 65.96 03:49:01 AM 0 32.47 0.00 5.42 1.05 0.10 60.96 03:49:01 AM 1 23.34 0.00 4.48 1.12 0.10 70.96 03:50:01 AM all 0.69 0.00 0.70 0.99 0.05 97.57 03:50:01 AM 0 0.62 0.00 0.72 0.74 0.03 97.89 03:50:01 AM 1 0.75 0.00 0.69 1.25 0.07 97.24 03:51:01 AM all 6.50 0.00 0.55 0.05 0.08 92.83 03:51:01 AM 0 8.33 0.00 0.71 0.08 0.07 90.82 03:51:01 AM 1 4.67 0.00 0.39 0.02 0.08 94.84 03:52:01 AM all 7.01 0.00 0.39 0.01 0.08 92.51 03:52:01 AM 0 7.46 0.00 0.39 0.02 0.08 92.05 03:52:01 AM 1 6.57 0.00 0.39 0.00 0.08 92.96 03:53:01 AM all 4.21 0.00 0.34 0.04 0.08 95.33 03:53:01 AM 0 5.95 0.00 0.34 0.08 0.08 93.55 03:53:01 AM 1 2.48 0.00 0.33 0.00 0.08 97.10 03:54:01 AM all 7.22 0.00 0.53 0.00 0.08 92.18 03:54:01 AM 0 8.51 0.00 0.59 0.00 0.08 90.82 03:54:01 AM 1 5.93 0.00 0.47 0.00 0.07 93.53 03:55:01 AM all 3.47 0.00 0.19 0.00 0.09 96.24 03:55:01 AM 0 4.53 0.00 0.18 0.00 0.10 95.19 03:55:01 AM 1 2.42 0.00 0.20 0.00 0.08 97.29 03:56:01 AM all 4.12 0.00 0.25 0.00 0.08 95.56 03:56:01 AM 0 4.86 0.00 0.20 0.00 0.08 94.86 03:56:01 AM 1 3.38 0.00 0.30 0.00 0.07 96.26 03:57:01 AM all 5.68 0.00 0.35 0.00 0.08 93.89 03:57:01 AM 0 5.13 0.00 0.28 0.00 0.07 94.52 03:57:01 AM 1 6.23 0.00 0.42 0.00 0.10 93.25 03:57:01 AM CPU %user %nice %system %iowait %steal %idle 03:58:01 AM all 13.13 0.00 0.54 0.00 0.08 86.24 03:58:01 AM 0 13.45 0.00 0.53 0.00 0.08 85.93 03:58:01 AM 1 12.81 0.00 0.55 0.00 0.08 86.55 03:59:01 AM all 20.73 0.00 2.61 0.25 0.08 76.33 03:59:01 AM 0 28.66 0.00 2.62 0.48 0.07 68.16 03:59:01 AM 1 12.81 0.00 2.60 0.02 0.08 84.49 Average: all 11.91 0.00 1.44 0.53 0.08 86.03 Average: 0 14.35 0.00 1.54 0.49 0.08 83.53 Average: 1 9.48 0.00 1.33 0.58 0.09 88.53